FIGURE 2- 3 -Refer to Figure 2- 3. at X2 on Curve B

Multiple Choice

FIGURE 2- 3
-Refer to Figure 2- 3. At X2 on curve B , the

A) maximum occurs at Y1.
B) slope of the curve is zero.
C) slope is decreasing.
D) slope is increasing.
E) minimum occurs at Y4.